soil
Erosion is the wearing away of rocks by wind and water, which causes them to break down and form soil.
the process is called weathering when the rocks break down
Magnetic force does not break down rocks in nature. Rocks are typically broken down by mechanical weathering (e.g. frost wedging, root growth) and chemical weathering (e.g. oxidation, dissolution).
soil
Rocks break down over time due to weathering processes like freezing, thawing, and erosion. As rocks break down, they create sediment that, when mixed with organic matter and decaying plant material, forms soil. The composition and type of rock, as well as the climate and vegetation in the area, influence the characteristics of the soil that is formed.
Weathering
none
Yes
Erosion is the main force that acts on rocks to break them down into sand. Water getting into cracks, freezing and expanding also helps to break down rocks.
weathering results in the disintegration of rocks on a large scale. then these rocks break-up and forms soil and the soil forms the soil profile.
sedimentary rocks
It falls and break